242254052 has 24 divisors (see below), whose sum is σ = 440831160. Its totient is φ = 116345600.

The previous prime is 242254049. The next prime is 242254069. The reversal of 242254052 is 250452242.

It can be written as a sum of positive squares in 4 ways, for example, as 154157056 + 88096996 = 12416^2 + 9386^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17552 + ... + 28152.

It is an arithmetic number, because the mean of its divisors is an integer number (18367965).

Almost surely, 2^242254052 is an apocalyptic number.

It is an amenable number.

242254052 is a deficient number, since it is larger than the sum of its proper divisors (198577108).

242254052 is a wasteful number, since it uses less digits than its factorization.

242254052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10831 (or 10829 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 242254052 is about 15564.5125847230. The cubic root of 242254052 is about 623.3859597600.

The spelling of 242254052 in words is "two hundred forty-two million, two hundred fifty-four thousand, fifty-two".